Lenovo ThinkSystem SR665 V3 User Manual page 360

Riser 5 + OCP interposer cards + 8i RAID/HBA adapters
The following shows the cable connections for the front (8 x 2.5-inch SAS/SATA + 8 x 2.5-inch AnyBay)
configuration with riser 5, front and rear OCP interposer cards, and two rear 8i RAID/HBA adapters.
To connect riser 5 cables, see
To connect cables to the front and rear OCP interposer cards, see
Connections between connectors:
Backplane cable routing
Figure 349. SAS/SATA cable routing
From
Backplane 1: SAS
1
Backplane 2: SAS
2
ThinkSystem SR665 V3 User Guide
350
"Riser 5 cage" on page
↔ ↔
, ,
1 1 2 2 3
To
8i adapter: C0
1
8i adapter: C0
2
309.
"OCP interposer cards" on page
↔ ↔
, ...
3 n n
Figure 350. NVMe cable routing
From
Backplane 2: NVMe 0-1
1
Backplane 2: NVMe 2-3
2
Backplane 2: NVMe 4-5
3
Backplane 2: NVMe 6-7
4
297.
To
Onboard: PCIe 4
1
Onboard: PCIe 3
2
Onboard: PCIe 2
3
Onboard: PCIe 1
4